Estimation of local overheating in the heterostructure of light-emitting diodes based on GaN

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Authors: Ehanin S. G., Romanovskiy M. N., Tomashevich A. A.

Annotation: The article presents local overheating estimation method for LED structure. Calculations are based on theoretical solution of heat-transfer equation to the case of cylindrical thermal cord in infinite medium.

Keywords: electroluminescence, heterostructure, local overheating, gallium nitride